约 3,650,000 个结果
Print Options - kdp.amazon.com
Set Trim Size, Bleed, and Margins - kdp.amazon.com
Paperback Submission Guidelines - kdp.amazon.com
Standard Book Sizes in Publishing: Which Should You Choose?
Amazon Self Publishing Book Sizes: Everything You Need to ...
KDP Trim Sizes - Reference Guide - POD Printables
Amazon Book Sizes for KDP Authors - AMZ - AMZ Book Publishing